{"product_id":"self-locking-knob-plunger-with-carbon-steel-fine-t","title":"Self Locking Knob Plunger With Carbon Steel Fine Thread For Rock Solid Precision Indexing Pins And No Slip Grip Includes Positioning Bolt Pull Ring Spring Plunger Pack M12 Thread Built For Industrial Machining And DIY Fixtures","description":"\u003cdiv\u003ePrecision M12 Self Locking Knob Plunger for Industrial Indexing\u003cbr\u003e\n✔️ M12 thread 2.5 inch length 0.47 inch diameter carbon steel design \u003cp\u003eThis knob plunger gives machinists and fixture builders a reliable way to set and hold exact positions during heavy duty work.\u003c\/p\u003e ✅ Carbon steel construction with heavy duty spring for strong hold\u003cbr\u003e\n✅ M12 fine thread and 2.5 inch overall length fits standard setups\u003cbr\u003e\n✅ Pull and 90 degree twist action prevents accidental release\u003cbr\u003e\n✅ Works in factory machinery or home workshop positioning tasks\u003cbr\u003e \u003cp\u003e💡 What is a knob plunger used for in machining setups?\nA knob plunger lets users lock or release a pin for accurate stops and indexing without extra tools. - Installs in fixture plates to create repeatable stop points - Handles heavy loads while keeping the pin in place until deliberately unlocked - Pairs with fine thread holes already found on most industrial machines - Replaces worn screws to restore smooth operation in positioning systems\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49115314716907,"sku":"VXB0H5JW4LZY","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ug80MqQlL.jpg?v=1785169451","url":"https:\/\/vxb.com\/products\/self-locking-knob-plunger-with-carbon-steel-fine-t","provider":"VXB Bearings","version":"1.0","type":"link"}